0=4x^3+7x^2-208x-144

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Solution for 0=4x^3+7x^2-208x-144 equation: 


Simplifying
0 = 4x3 + 7x2 + -208x + -144

Reorder the terms:
0 = -144 + -208x + 7x2 + 4x3

Solving
0 = -144 + -208x + 7x2 + 4x3

Solving for variable 'x'.

Combine like terms: 0 + 144 = 144
144 + 208x + -7x2 + -4x3 = -144 + -208x + 7x2 + 4x3 + 144 + 208x + -7x2 + -4x3

Reorder the terms:
144 + 208x + -7x2 + -4x3 = -144 + 144 + -208x + 208x + 7x2 + -7x2 + 4x3 + -4x3

Combine like terms: -144 + 144 = 0
144 + 208x + -7x2 + -4x3 = 0 + -208x + 208x + 7x2 + -7x2 + 4x3 + -4x3
144 + 208x + -7x2 + -4x3 = -208x + 208x + 7x2 + -7x2 + 4x3 + -4x3

Combine like terms: -208x + 208x = 0
144 + 208x + -7x2 + -4x3 = 0 + 7x2 + -7x2 + 4x3 + -4x3
144 + 208x + -7x2 + -4x3 = 7x2 + -7x2 + 4x3 + -4x3

Combine like terms: 7x2 + -7x2 = 0
144 + 208x + -7x2 + -4x3 = 0 + 4x3 + -4x3
144 + 208x + -7x2 + -4x3 = 4x3 + -4x3

Combine like terms: 4x3 + -4x3 = 0
144 + 208x + -7x2 + -4x3 = 0

The solution to this equation could not be determined.

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